CSS.registerProperty({
  name: "--gradientColor1",
  syntax: '<color>',
  inherits: true,
  initialValue: "#09ec3a"
});

CSS.registerProperty({
  name: "--gradientColor2",
  syntax: '<color>',
  inherits: true,
  initialValue: "#040c27"
});

CSS.registerProperty({
  name: "--gradientColor3",
  syntax: '<color>',
  inherits: true,
  initialValue: "#37a5ee"
});
